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[Subclipse-users] Performance : Large Projects

From: Marvin Toll <tollm_at_dteenergy.com>
Date: 2006-09-12 21:07:23 CEST
 
el. al.,
 
Our topology is as follows:
 

Solution Topology (versions are current as 9/1/2006):

  • Server
    • MicroSoft Windows 2003 Enterprise Ed. SP 1
    • Subversion v. 1.3.2
    • svnserve.exe 
  • Client (2 Gb RAM)
    • Eclipse IDE v. 3.2
    • Callisto Plugins (excepting “C and C++ Development”)
    • Subclipse Plugin v. 1.1.5 (Subversion client)
    • Jad v.1.5.8 (Decompiler)
    • Jadclipse Plugin v. 3.2.2 (For Jad)
    • FindBugs v. 1.0 (Static code analysis)
The projects on the client are as follows:
  • Open projects include .svn directories
    • #1 = 1.12Gb
    • #2 = 118Mb
    • #3 = 435Mb
    • #4 = 274Mb
  • Closed projects use SourceForge server
    • #1 = 710Mb
    • #2 = 248Mb
    • #3 = 2Mb
    • #4 = 60Kb
    • #5 = 8Mb
    The performance within Eclipse is debilitating. We are trying to isolate variables and determine if performance problems are simply associated with project size in Eclipse, open vs. closed projects make a differnece, and/or if Subclipse is responsible.  (Obviously, if we eliminate .svn files are size diminishes by 50%.)
     
    We are also moving to a Linux server.  However, based on both client/server Task Manager statistics our performance problems appear to be client side.  (We allocate -vmargs -Xmx512M heep, have automatic build turned off, and do not Organize Project on startup.)
     
    As an example, it can take twenty minutes to open Eclipse.
     
    Has anyone had experience with projects of this size?  What was that experience?
     
    _Marvin
     
    -----------------------------------------------------
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